25-hydroxy vitamin D
View Patent ↗An oil composition containing 25-hydroxy Vitamin D 3 and an oil is provided. In addition an emulsion, a microencapsulated oil composition, and a feed premix composition each containing 25-hydroxy Vitamin D 3 are provided. Methods of making an oil composition, a microencapsulated oil composition, and a feed premix containing 25-hydroxy Vitamin D 3 are also provided.
1. A stabilized encapsulated oil composition encapsulated by an encapsulating agent, wherein the oil composition comprises:
25-hydroxy Vitamin D3 dissolved in a plant oil in an amount between about 10% and 28% by weight based on the total weight of the oil composition, the amount of the plant oil less than about 30% by weight based on the total weight of the oil composition,
an antioxidant selected from the group consisting of: mixed tocopherols, tocopherols from natural or synthetic sources, ethoxyquin, butylated hydroxy toluene, butylated hydroxy anisole, and natural antioxidants,
the encapsulating agent is selected from the group consisting of: gelatin, a modified food starch, plant protein, a maltodextrin, a cellulose derivative, a saccharide, a gum, and mixtures thereof;
and the encapsulated oil composition is a powder.
2. An encapsulated oil composition according to claim 1 wherein the plant oil is selected from the group consisting of: babassu oil, coconut oil, cohune oil, murumyru tallow, palm kernel oil, tucum oil, and mixtures thereof.
3. An encapsulated oil composition according to claim 1 , wherein the oil is an amount less than about 20% by weight based on the total weight of the oil composition.
4. An encapsulated oil composition according to claim 1 , wherein the oil is an amount less than about boo by weight based on the total weight of the oil composition.
5. An encapsulated oil composition according to claim 1 wherein the oil composition comprises: a plant oil and ethoxyquin,
the encapsulating agent comprises a modified food starch, and a maltodextrin,
and wherein the encapsulated oil composition further comprises silicon dioxide.
6. A stabilized feed premix composition comprising:
an encapsulated oil composition encapsulated by an encapsulating agent, wherein the oil composition comprises:
25-hydroxy Vitamin D3 dissolved in a plant oil in an amount between about 10% and 28% by weight based on the total weight of the oil composition, the amount of the plant oil less than about 30% by weight based on the total weight of the oil composition,
an antioxidant selected from the group consisting of: mixed tocopherols, tocopherols from natural or synthetic sources, ethoxyquin, butylated hydroxy toluene, butylated hydroxy anisole, and natural antioxidants,
the encapsulating agent is selected from the group consisting of: gelatin, a modified food starch, plant protein, a maltodextrin, a cellulose derivative, a saccharide, a gum, and mixtures thereof;
and wherein the oil composition is in the form of a powder;
and at least one nutritional additive.
7. A feed premix composition according to claim 6 wherein the nutritional additive is selected from the group consisting of: vitamin, pro vitamins, minerals, active phytase, amino acids, carotenoids, starches, fish meal, choline, medicinal additives, carriers, and combinations thereof.
8. A feed premix composition according to claim 7 wherein the nutritional additive comprises a vitamin.
9. A feed premix composition according to claim 8 wherein the vitamin is selected from the group consisting of: Vitamin A, Vitamin L, Vitamin B12, Vitamin B3, Niacin, d-pantothenic acid, Folic Acid, Vitamin B6, Vitamin B1, Vitamin D3, Vitamin C, Vitamin B2, and combinations thereof.
10. A feed premix according to claim 9 wherein the vitamin comprises Vitamin D3.
11. A feed premix according to claim 6 which is suitable for poultry, swine, canine, or feline feed.
12. A feed premix according to claim 11 which is suitable for poultry feed.
13. A feed premix according to claim 11 which is suitable for swine feed.
14. A feed premix according to claim 11 which is suitable for canine feed.
15. A feed premix according to claim 10 which is suitable for poultry, swine, canine, or feline feed.
16. A feed premix according to claim 15 which is suitable for poultry feed.
17. A feed premix according to claim 15 which is suitable for swine feed.
18. A feed premix according to claim 15 which is suitable for canine feed.
19. A stabilized animal feed product comprising a feed premix composition according to claim 6 and an animal feed.
20. An animal feed product according to claim 19 wherein the animal feed is selected from the group consisting of poultry, swine, canine, and feline feeds.
21. An animal feed product according to claim 20 which is poultry feed.
22. An animal feed product according to claim 20 which is swine feed.
23. An animal feed product according to claim 20 which is canine feed.
24. A stabilized animal feed product comprising a feed premix composition according to claim 10 and an animal feed.
25. An animal feed product according to claim 24 which is poultry feed.
26. An animal feed product according to claim 24 which is swine feed.
27. An animal feed product according to claim 24 which is canine feed.
28. A stabilized animal feed premix comprising a stabilized encapsulated oil composition according to claim 6 ,
wherein the Vitamin D3 retains at least 50% of the 25-hydroxy vitamin D3 activity after three months of storage at 25 degrees C.
29. A stable 25-hydroxy vitamin D 3 beadlet comprising an encapsulated oil composition according to claim 6 , wherein the beadlet is in powder form after three months of storage at 37 degrees C.